Lexus IS250 4GR 2.5L VVT-i Engine & Auto Transmission 06–12

Description

If you are searching for a reliable, factory-tested replacement for your vehicle’s powertrain, this Lexus IS250 4GR 2.5L VVT-i Engine & Automatic Transmission Assembly offers an unbeatable solution. Designed for durability, smooth performance, and compatibility across several Lexus and Toyota platforms, it combines the trusted engineering of Toyota with premium Lexus refinement.

The heart of this assembly is the 4GR-FSE 2.5-liter V6 engine, a direct injection powerplant featuring Dual VVT-i (Variable Valve Timing with Intelligence). This system adjusts intake and exhaust cam timing to optimize both fuel economy and performance. Drivers can expect responsive acceleration, excellent cruising efficiency, and a refined driving feel. The engine produces a healthy balance of horsepower and torque, making it ideal for everyday commuting and highway driving alike.

The paired automatic transmission has been carefully matched to the 4GR engine’s power band, delivering seamless gear shifts and long-term reliability. This gearbox is electronically controlled, ensuring smooth changes even under load, and is well-regarded for its robustness when maintained properly.

Our technicians have tested this unit for compression, oil pressure, and shift quality, ensuring it meets OEM specifications. The engine runs quietly, without knocks or smoke, and the transmission shifts through all gears without hesitation. With only 82,000 miles, this assembly is in excellent condition, offering many years of dependable service.

One of the key advantages of this package is its broad compatibility. The 4GR-FSE engine and transmission assembly is not only a perfect fit for the 2006–2012 Lexus IS250, but also directly compatible with:

• 2006–2012 Lexus GS250 – offering the same engine family and drivetrain architecture.

• 2006–2012 Toyota Crown (select markets) – a premium sedan platform sharing drivetrain components.

• 2006–2012 Toyota Mark X – a sporty sedan sold in Asia and other select regions.

Because these vehicles share the same engine mounting points, electronics, and transmission type, the swap process is straightforward for experienced mechanics. This means less downtime and a more predictable installation process.

Why choose this assembly?

• Genuine OEM Lexus/Toyota part — no aftermarket compromises.

• Low mileage and excellent condition.

• Fully tested prior to shipment.

• Direct fit for multiple vehicles, reducing compatibility concerns.

• Backed by a standard 6-month warranty with optional extended coverage.

We understand the importance of a reliable engine and transmission for both performance and peace of mind. That’s why every unit we sell is carefully inspected, drained of fluids, and securely packaged to prevent shipping damage. This assembly ships ready to install, with minimal preparation required by your mechanic.

Maintenance Tip: Always replace engine oil, transmission fluid, filters, and gaskets during installation. This helps extend the lifespan of the components and protects your investment.

If your current engine is suffering from high oil consumption, poor performance, or major mechanical failure, this low-mileage 4GR VVT-i assembly is the perfect replacement. Not only will it restore your vehicle’s original performance, but it can also improve fuel economy and drivability compared to a worn unit.

Whether you are replacing a failed motor, restoring a project car, or upgrading for reliability, this OEM Lexus IS250 4GR engine with automatic transmission delivers everything you need. Enjoy the confidence of genuine Lexus engineering, professional testing, and compatibility across several models.

Fits in:
2006–2012 Lexus IS250
2006–2012 Lexus GS250
2006–2012 Toyota Crown
2006–2012 Toyota Mark X